Perhaps if you work with templates the switching between DAW and VI or VE may be less of an issue as you don't have to do it much!
When you have an evolving project that may not suit a straight orchestral line-up so are creating matrixes and patches from scratch then the current set up add a considerable, and at times very frustrating, overhead.
Along with 64 bit support this is right up there as a feature request.
Julian